Photography lamp base



FIG. 1 is a rear, side perspective view of a photography lamp base in accordance with the present invention;

FIG. 2 is a rear elevational view of the photography lamp base of FIG. 1;

FIG. 3 is a left-side elevational view of the photography lamp base of FIG. 1;

FIG. 4 is a right-side elevational view of the photography lamp base of FIG. 1;

FIG. 5 is a top plan view of the photography lamp base of FIG. 1;

FIG. 6 is a bottom plan view of the photography lamp base of FIG. 1; and,

FIG. 7 is a front elevational view of the photography lamp base of FIG. 1;

The fragmentary reflector is shown in phantom lines for purposes of disclosure, and forms no part of the claimed design. 

The ornamental design for a photography lamp base, as shown and described. 